How to reduce the reduce losses in seasonal downpour with wireless communication

With the arrival of typhoon season, Asian area has ensured a period of frequent heavy rains, and the losses caused by natural disasters such as floods, landslides, and mudslides are becoming increasingly severe. In the face of such devastating disasters, how different government departments can transition from routine management to emergency coordination, achieving comprehensive and highly flexible coordination, has become a top priority.

Traditional emergency command system have the flowing prominent issues:

Systems from different departments operate independently, with inconsistent data standards, making it difficult for department such as water conservancy, meteorology, and transportation to share information in real time, resulting in incomplete decision-making basis. Insufficient on-site sensing capabilities: Real-time video feeds from disaster sites are not transmitted smoothly, causing the command center to lag in understanding the situation on the front lines, which affects the accuracy and timeliness of rescue decisions. Low cross-departmental coordination efficiency: There is no unified command and dispatch platform, and departments primarily rely on traditional communication methods for coordination, resulting in prolonged instruction transmission times and delayed execution feedback. 


The BelFone 370MHz Emergency Command and Dispatching System leverages dedicated communication network to integrate wired communication technology, wireless broadband technology, and wireless narrowband technology, meeting the needs for voice dispatch and data communication. It forms an integrated emergency command communication system combining command and dispatch with rescue operations, enabling joint deployment across space and earth, from province to city to county -township multi-level deployment, meeting the communication support needs of emergency departments at all levels for routine operations and emergency response tasks. The emergency command communication integrated systems requires high stability and security to ensure reliable system operation during crucial periods, forming a powerful command hierarchy to enhance the rapid response capability and resource allocation capability of emergency departments.  

BF-TR925 Portable Ad Hoc Network Device

The system uses the BF-TR925 dual-band Ad hoc network device as the communication support equipment for grassroots teams. Its unique cross-band relay design enables dual functionality, allowing it to operate independently or as part of a network. The command network has a clear hierarchical structure, ensuring communication at the current level while establishing connections with higher levels. It can also connect the higher-level and current-level command networks to enable cross-level command, ensuring smooth communication while diverting traffic to reduce pressure on the main network, thereby guaranteeing reliable and sustained communication support under emergency conditions.

BP860 Digital Radio

As BelFone’s newly launched next-generation professional digital terminal, the BP860 introduces significant technological innovations over traditional private network terminals. The entire device meets MIL-STD-810H standards, with a slip-resistant textured design on the housing, ensuring comfortable grip and slip resistance for flood rescue teams during communication. It can withstand drops and impacts from 2 meter and has IP68-rated dust and water resistance, remaining capable of providing clear and loud voice communication and stable, reliable connectivity even after being submerged in 2 meters of water for 2 hours.